66273596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{7717}}^1$

素因数の和:7853

約数の個数: 24

約数和(自身を含む): 123179280

約数和(自身を除く): 56905684

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 4294, 7717, 8588, 15434, 30868, 146623, 293246, 586492, 872021, 1744042, 3488084, 16568399, 33136798, 66273596]

約数ペア:

[(1, 66273596), (2, 33136798), (4, 16568399), (19, 3488084), (38, 1744042), (76, 872021), (113, 586492), (226, 293246), (452, 146623), (2147, 30868), (4294, 15434), (7717, 8588)]